219 search results - page 31 / 44 » The Mathematics of Boundaries: A Beginning |
VLSM
2005
Springer
14 years 1 months ago
2005
Springer
We present a mathematical and computational feasibility study of the variational convex decomposition of 2D vector fields into coherent structures and additively superposed flow ...
COMPGEOM
2010
ACM
14 years 18 days ago
2010
ACM
A graph is near-planar if it can be obtained from a planar graph by adding an edge. We show that it is NP-hard to compute the crossing number of near-planar graphs. The main idea ...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
This paper presents a new method for 3D cutting of geometrical space with application to airspace sectoring. This problem comes from the air traffic management but the proposed me...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
Atheoreticalframeworkisintroducedfortheperceptionofspecularsurfacegeometry.Whenanobserver moves in three-dimensional space, real scene features such as surface markings remain stat...
CIARP
2008
Springer
13 years 9 months ago
2008
Springer
The concept of elongation is generally well understood. However, there is no clear, precise, mathematical definition of elongation in any dictionary we could find. We propose that ...